Pocatky

14974, 1991 FF2, 1991FF2, 1997 SK1, 1997SK1, J91F02F, J97S01K

All data for this body: [vot]

MPC data
Name (number) Pocatky (14974)
a 2.63135
e 0.08314
i / sin(i) 3.8638 / 0.06739
q 2.41259
Q 2.85011
ω 157.2939
Node 338.2235
m 27.7651
n 0.2309
Epoch 2460800.5
nobs 3145
nopp 23
Years observed 1991-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.631
ep 0.103
sin(ip) 0.076
G 0.150
H 14.380
Mass
D 4.04 0.831
pV 0.226 0.0995
Value
Rotational Period 21.720
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6313 0.1028 0.0761 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.04 0.831 0.831 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.226 0.0995 0.0995 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.38 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
21.708 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
21.728 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
21.7299 2 Sidereal Durech 2018A&A...617A..57D Model